Cisco Cisco Transport Manager 9.1 Technical References
50
Cisco Transport Manager Release 9.1 ML Provisioning Methodology
OL-19365-01
ML Version Up
Figure 29
Layer 2 Topology Table—Resynchronize L2 Topology
ML Version Up
When you upgrade a node, you can choose to upgrade the software running on the ML-series cards at a
later time. The Version Up feature allows you to delay upgrading the ML-series card, and to choose
which ML-series card to upgrade to the new version. By using this feature, you can also view the state
of the node with respect to the upgrade, which can be:
later time. The Version Up feature allows you to delay upgrading the ML-series card, and to choose
which ML-series card to upgrade to the new version. By using this feature, you can also view the state
of the node with respect to the upgrade, which can be:
•
Complete upgrade—All the non-ML and ML-series cards have been upgraded to the new software
release.
release.
•
Partial upgrade—The ML-series cards have not all been upgraded to the new software release.
To enable the Version Up feature, complete the following steps:
1.
Set the value for the parameter NODE.Software.AllowDelayedUpgrade in the Value column under
the NE Defaults tab to TRUE (see
the NE Defaults tab to TRUE (see
).